| ENG RUS | Timus Online Judge |
Problem set. Ural Championships
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1028 | Stars | Ural Championship 1999 | 5400 | 260 | |||
| 1029 | Ministry | Ural Championship 1999 | 3597 | 340 | |||
| 1030 | Titanic | Ural Championship 1999 | 1662 | 841 | |||
| 1031 | Railway Tickets | Ural Championship 1999 | 3794 | 370 | |||
| 1032 | Find a Multiple | Ural Championship 1999 | 4122 | 296 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 6119 | 229 | |||
| 1034 | Queens in Peaceful Positions | Ural Championship 1999 | 1839 | 760 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1055 | 1317 | |||
| 1150 | Page Numbers | Ural Championship 2001. Round 2 | 1895 | 240 | |||
| 1151 | Radiobeacons | Ural Championship 2001. Round 2 | 429 | 1042 | |||
| 1152 | False Mirrors | Ural Championship 2001. Round 2 | 2841 | 160 | |||
| 1153 | Supercomputer | Ural Championship 2001. Round 2 | 1534 | 296 | |||
| 1154 | Mages Contest | Ural Championship 2001. Round 2 | 518 | 866 | |||
| 1155 | Troubleduons | Ural Championship 2001. Round 2 | 1425 | 319 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1395 | 326 | |||
| 1157 | Young Tiler | Ural Championship 2001. Round 2 | 2744 | 166 | |||
| 1300 | Taxes | Ural Championship 1998 | 162 | 2749 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 632 | 737 | |||
| 1302 | Delta-wave | Ural Championship 1998 | 1393 | 337 | |||
| 1303 | Minimal Coverage | Ural Championship 1998 | 2391 | 197 | |||
| 1304 | Parallelepiped | Ural Championship 1998 | 236 | 1922 | |||
| 1305 | Convex Hull | Ural Championship 1998 | 665 | 701 | |||
| 1306 | Sequence Median | Ural Championship 1998 | 3286 | 143 | |||
| 1307 | Archiver | Ural Championship 2004. Round 1 | 360 | 1279 | |||
| 1308 | Dean's Pyramid | Ural Championship 2004. Round 1 | 159 | 2800 | |||
| 1309 | Dispute | Ural Championship 2004. Round 1 | 753 | 620 | |||
| 1310 | ACM Diagnostics | Ural Championship 2004. Round 1 | 408 | 1132 | |||
| 1311 | Stable Construction | Ural Championship 2004. Round 1 | 320 | 1434 | |||
| 1312 | Tray | Ural Championship 2004. Round 1 | 154 | 2885 | |||
| 1313 | Some Words about Sport | Ural Championship 2004. Round 1 | 13184 | 36 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 744 | 628 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 236 | 1923 | |||
| 1316 | Electronic Auction | Ural Championship 2004. Round 1 | 1072 | 437 | |||
| 1317 | Hail | Ural Championship 2004. Round 2 | 431 | 1073 | |||
| 1318 | Logarithm | Ural Championship 2004. Round 2 | 326 | 1408 | |||
| 1319 | Hotel | Ural Championship 2004. Round 2 | 11942 | 40 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1573 | 299 | |||
| 1321 | Floor Indicator | Ural Championship 2004. Round 2 | 344 | 1337 | |||
| 1322 | Spy | Ural Championship 2004. Round 2 | 1389 | 338 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 575 | 809 | |||
| 1324 | Extra Spaces | Ural Championship 2004. Round 2 | 497 | 933 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 841 | 556 | |||
| 1326 | Bottle Taps | Ural Championship 2004. Round 2 | 1102 | 426 | |||
| 1360 | Philosophical Dispute | Ural Championship 2005. Round 2 | 356 | 1308 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 205 | 2227 | |||
| 1362 | Classmates 2 | Ural Championship 2005. Round 2 | 1025 | 463 | |||
| 1363 | Halftones | Ural Championship 2005. Round 2 | 73 | 5768 | |||
| 1364 | LaraKiller | Ural Championship 2005. Round 2 | 491 | 956 | |||
| 1365 | Testing Calculator | Ural Championship 2005. Round 2 | 88 | 4885 | |||
| 1366 | Presents | Ural Championship 2005. Round 2 | 906 | 523 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 144 | 3109 | |||
| 1368 | Goat in the Garden 3 | Ural Championship 2005. Round 2 | 186 | 2443 | |||
| 1369 | Cockroach Race | Ural Championship 2005. Round 2 | 26 | 13298 | |||
| 1370 | Magician | Ural Championship 2005. Round 2 | 5207 | 92 | |||
| 1371 | Cargo Agency | Ural Championship 2005. Round 1 | 884 | 537 | |||
| 1372 | Death Star | Ural Championship 2005. Round 1 | 74 | 5716 | |||
| 1373 | Pictura ex Machina | Ural Championship 2005. Round 1 | 555 | 850 | |||
| 1374 | Misere | Ural Championship 2005. Round 1 | 32 | 11433 | |||
| 1375 | Bill Clevers | Ural Championship 2005. Round 1 | 881 | 539 | |||
| 1376 | Dean's Pyramid 2 | Ural Championship 2005. Round 1 | 40 | 9603 | |||
| 1377 | Lara Croft | Ural Championship 2005. Round 1 | 1652 | 289 | |||
| 1378 | Artificial Intelligence | Ural Championship 2005. Round 1 | 317 | 1468 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 685 | 691 | |||
| 1439 | Battle with You-Know-Who | Ural Championship 2006 | 1021 | 448 | |||
| 1440 | Training Schedule | Ural Championship 2006 | 659 | 691 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 387 | 1164 | |||
| 1442 | Floo Powder | Ural Championship 2006 | 137 | 3144 | |||
| 1443 | Rails | Ural Championship 2006 | 694 | 657 | |||
| 1444 | Elephpotamus | Ural Championship 2006 | 631 | 721 | |||
| 1445 | Christmas gifts | Ural Championship 2006 | 787 | 580 | |||
| 1446 | Sorting Hat | Ural Championship 2006 | 5091 | 91 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 436 | 1036 | |||
| 1448 | Lighting in Hogwarts | Ural Championship 2006 | 798 | 572 | |||
| 1542 | Autocompletion | Ural Championship 2007 | 651 | 637 | |||
| 1543 | Dance Revolution | Ural Championship 2007 | 177 | 2251 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 341 | 1199 | |||
| 1545 | Hieroglyphs | Ural Championship 2007 | 8178 | 51 | |||
| 1546 | Japanese Sorting | Ural Championship 2007 | 473 | 872 | |||
| 1547 | Password Search | Ural Championship 2007 | 498 | 829 | |||
| 1548 | Sakura and Statistics | Ural Championship 2007 | 14 | 17542 | |||
| 1549 | Another Japanese Puzzle | Ural Championship 2007 | 172 | 2313 | |||
| 1550 | Dean's Pyramid 3 | Ural Championship 2007 | 685 | 606 | |||
| 1551 | Sumo Tournament | Ural Championship 2007 | 1415 | 295 | |||
| 1608 | Lucky Tickets 2008 | Ural Championship 2008 | 383 | 985 | |||
| 1609 | Tram Tile | Ural Championship 2008 | 131 | 2745 | |||
| 1610 | Cactuses | Ural Championship 2008 | 195 | 1888 | |||
| 1611 | Decimation | Ural Championship 2008 | 538 | 706 | |||
| 1612 | Tram Forum | Ural Championship 2008 | 2705 | 143 | |||
| 1613 | For Fans of Statistics | Ural Championship 2008 | 2696 | 143 | |||
| 1614 | National Project “Trams” | Ural Championship 2008 | 478 | 793 | |||
| 1615 | Tram Solitaire | Ural Championship 2008 | 190 | 1935 | |||
| 1616 | Square Country 4 | Ural Championship 2008 | 90 | 3871 | |||
| 1617 | Flat Spots | Ural Championship 2008 | 6081 | 64 | |||
| 1700 | Awakening | Ural Championship 2009 | 756 | 460 | |||
| 1701 | Ostap and Partners | Ural Championship 2009 | 574 | 604 | |||
| 1702 | Crossroad | Ural Championship 2009 | 160 | 2074 | |||
| 1703 | Robotic Arm | Ural Championship 2009 | 183 | 1827 | |||
| 1704 | Demodulation | Ural Championship 2009 | 106 | 3039 | |||
| 1705 | Gangster Hares | Ural Championship 2009 | 397 | 866 | |||
| 1706 | Cipher Message 2 | Ural Championship 2009 | 555 | 624 | |||
| 1707 | Hypnotoad's Secret | Ural Championship 2009 | 181 | 1846 | |||
| 1708 | Sum of Digits 2 | Ural Championship 2009 | 19 | 12154 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2291 | 153 | |||
| 1710 | Boris, You Are Wrong! | Ural Championship 2009 | 571 | 607 | |||
| 1763 | Expert Flea | Ural Championship 2010 | 53 | 5073 | |||
| 1764 | Transsib | Ural Championship 2010 | 179 | 1691 | |||
| 1765 | Error 404 | Ural Championship 2010 | 74 | 3804 | |||
| 1766 | Humpty Dumpty | Ural Championship 2010 | 231 | 1326 | |||
| 1767 | The House of Doctor Dee | Ural Championship 2010 | 471 | 664 | |||
| 1768 | Circular Strings | Ural Championship 2010 | 276 | 1117 | |||
| 1769 | Old Ural Legend | Ural Championship 2010 | 1699 | 187 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 186 | 1630 | |||
| 1771 | A Deputy's Morning | Ural Championship 2010 | 46 | 5706 | |||
| 1772 | Ski-Trails for Robots | Ural Championship 2010 | 443 | 705 | |||
| 1773 | Metro to Every Home | Ural Championship 2010 | 407 | 766 | |||
| 1830 | Help in the RNOS | Ural Championship 2011 | 333 | 837 | |||
| 1831 | Tsyfirkin's Lesson | Ural Championship 2011 | 127 | 2096 | |||
| 1832 | Arirang Show | Ural Championship 2011 | 331 | 842 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 105 | 2497 | |||
| 1834 | Tennis Racket | Ural Championship 2011 | 56 | 4351 | |||
| 1835 | Swamp Doctor | Ural Championship 2011 | 91 | 2843 | |||
| 1836 | Babel Fish | Ural Championship 2011 | 262 | 1056 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 5001 | 57 | |||
| 1838 | Samurai's Stroke | Ural Championship 2011 | 432 | 650 | |||
| 1839 | The Mentaculus | Ural Championship 2011 | 111 | 2373 | |||
| 1840 | Victim of Advertising | Ural Championship 2011 | 23 | 8702 | |||
| 1900 | Brainwashing Device | Ural Championship 2012 | 499 | 480 | |||
| 1901 | Space Elevators | Ural Championship 2012 | 539 | 445 | |||
| 1902 | Neo-Venice | Ural Championship 2012 | 2432 | 100 | |||
| 1903 | Unidentified Ships | Ural Championship 2012 | 295 | 802 | |||
| 1904 | The Lessons of the Past | Ural Championship 2012 | 587 | 410 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 232 | 1010 | |||
| 1906 | The Lost Civilization | Ural Championship 2012 | 27 | 6609 | |||
| 1907 | Coffee and Buns | Ural Championship 2012 | 200 | 1164 | |||
| 1908 | Brute-force Search | Ural Championship 2012 | 124 | 1825 | |||
| 1909 | Space Recon | Ural Championship 2012 | 49 | 4145 | |||
| 1971 | Graphics Settings | Ural Championship 2013 | 366 | 590 | |||
| 1972 | Game Testing | Ural Championship 2013 | 66 | 2921 | |||
| 1973 | Location Generator | Ural Championship 2013 | 32 | 5285 | |||
| 1974 | Similar Tunes | Ural Championship 2013 | 214 | 991 | |||
| 1975 | Model of the Earth | Ural Championship 2013 | 45 | 4036 | |||
| 1976 | Game Optimization | Ural Championship 2013 | 185 | 1138 | |||
| 1977 | Energy Wall | Ural Championship 2013 | 82 | 2413 | |||
| 1978 | E-Lite | Ural Championship 2013 | 70 | 2775 | |||
| 1979 | Resources Distribution | Ural Championship 2013 | 181 | 1162 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 369 | 586 | |||
| 2046 | The First Day at School | Ural Championship 2015 | 413 | 414 | |||
| 2047 | Maths | Ural Championship 2015 | 414 | 413 | |||
| 2048 | History | Ural Championship 2015 | 232 | 724 | |||
| 2049 | Chemistry | Ural Championship 2015 | 53 | 2780 | |||
| 2050 | 3D-modeling | Ural Championship 2015 | 60 | 2502 | |||
| 2051 | Physics | Ural Championship 2015 | 39 | 3575 | |||
| 2052 | Physical Education | Ural Championship 2015 | 129 | 1260 | |||
| 2053 | Biology | Ural Championship 2015 | 46 | 3128 | |||
| 2054 | Astronomy | Ural Championship 2015 | 17 | 6487 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 121 | 1337 | |||
| 2056 | Scholarship | Ural Championship 2015 | 3798 | 46 | |||
| 2078 | Bowling game | Ural Championship 2016 | 446 | 323 | |||
| 2079 | Memory leaks | Ural Championship 2016 | 23 | 4462 | |||
| 2080 | Wallet | Ural Championship 2016 | 239 | 591 | |||
| 2081 | Faulty dial | Ural Championship 2016 | 254 | 558 | |||
| 2082 | Poker | Ural Championship 2016 | 12 | 6674 | |||
| 2083 | The Guardian of Traditions | Ural Championship 2016 | 56 | 2231 | |||
| 2084 | Technical debt | Ural Championship 2016 | 40 | 2945 | |||
| 2085 | Magic Programmer | Ural Championship 2016 | 87 | 1518 | |||
| 2086 | Find Denis | Ural Championship 2016 | 20 | 4909 | |||
| 2087 | Trains | Ural Championship 2016 | 34 | 3347 | |||
| 2088 | Nostalgic Evening | Ural Championship 2016 | 17 | 5411 | |||
| 2089 | Experienced coach | Ural Championship 2016 | 179 | 779 | |||